HARD
7th CBSE
IMPORTANT
Earn 100

Divide ₹98 into two parts such that one part is 6 times to the other part.

Important Questions on Equations and their Applications

HARD
7th CBSE
IMPORTANT
Pearson IIT Foundation Mathematics>Chapter 7 - Equations and their Applications>PRACTICE QUESTIONS (CLASSROOM WING)>Q 25
One-third of a number is equal to 24, then find the value of 112 times of the number.
HARD
7th CBSE
IMPORTANT
Pearson IIT Foundation Mathematics>Chapter 7 - Equations and their Applications>PRACTICE QUESTIONS (CLASSROOM WING)>Q 26
The sum of three consecutive integers is 24. Find the smallest number.
HARD
7th CBSE
IMPORTANT
Pearson IIT Foundation Mathematics>Chapter 7 - Equations and their Applications>PRACTICE QUESTIONS (CLASSROOM WING)>Q 28
Solve 0.5y+0.75y=125
HARD
7th CBSE
IMPORTANT
Pearson IIT Foundation Mathematics>Chapter 7 - Equations and their Applications>PRACTICE QUESTIONS (CLASSROOM WING)>Q 29
Solve 2.5t+7.3t=21.6-t
HARD
7th CBSE
IMPORTANT
Pearson IIT Foundation Mathematics>Chapter 7 - Equations and their Applications>PRACTICE QUESTIONS (CLASSROOM WING)>Q 33
A number is multiplied by 5 and 25 is subtracted from the product. The result is equal to four times the number itself. Find the number.
HARD
7th CBSE
IMPORTANT
Pearson IIT Foundation Mathematics>Chapter 7 - Equations and their Applications>PRACTICE QUESTIONS (CLASSROOM WING)>Q 34
One-fourth of a certain number exceeds its one-seventh by 3. Find the number.
HARD
7th CBSE
IMPORTANT
Pearson IIT Foundation Mathematics>Chapter 7 - Equations and their Applications>PRACTICE QUESTIONS (CLASSROOM WING)>Q 35
Solve 5x-23+4x+32=3x+192
HARD
7th CBSE
IMPORTANT
Pearson IIT Foundation Mathematics>Chapter 7 - Equations and their Applications>PRACTICE QUESTIONS (CLASSROOM WING)>Q 36
Solve 0.3(3y-4.5)+2.9(5.5-5y)=1